Chapter 4

Question 1

Light can be emitted as a _____ or ______

Answer 1

wave, particle

Question 2

Wavelength is measured in…

Answer 2

meters

Question 3

Wavelength can tell _____

Answer 3

color

Question 4

frequency

Answer 4

number of waves that pass a point per a given time

Question 5

Wavelength and frequency are _____ of each other

Answer 5

inverse

Question 6

Wavelength and energy are ______

Answer 6

inverse

Question 7

Frequency and energy are ______

Answer 7

directly proportional

Question 8

Energy is measured in _____

Answer 8

joules

Question 9

The shorter the wavelength, the ______ the frequency

Answer 9

higher

Question 10

What is the visible spectrum (color) in order from lowest to highest frequency?

Answer 10

Red, Orange, Yellow, Green, Blue, Indigo, Violet (ROY G BIV)

Question 11

What is the order of the Electromagnetic Spectrum from lowest to highest frequency?

Answer 11

AM radio, FM radio, microwaves, infrared, color, ultraviolet, x-rays, gamma rays

Question 12

photon

Answer 12

a particle of electromagnetic radiation that has zero mass and carries a quantum of energy

Question 13

quantum

Answer 13

the minimum quantity of energy that can be lost or gained by an electron in an atom

Question 14

S orbitals can hold how many electrons?

Answer 14

2

Question 15

P orbitals can hold how many electrons?

Answer 15

6

Question 16

D orbitals hold how many electrons?

Answer 16

10

Question 17

F orbitals hold how many electrons?

Answer 17

14

Question 18

electron configuration

Answer 18

arrangement of electrons in an atom

example: Carbon = 1S^2, 2S^2, 2P^2

Question 19

noble gas configuration

Answer 19

same as electron configuration, but simplify using a noble gas
example: Sulfur = [Ne] 3S^2, 3P^4